public static List <XL_NhomHang> DocDanhSachNhomHang()
{
var DanhSach = new List <XL_NhomHang>();
ThuMucNhomHang.GetFiles("*.json").ToList().ForEach(TapTin =>
{
var DuongDan = TapTin.FullName;
var Chuoi = File.ReadAllText(DuongDan);
var XuLy = new JavaScriptSerializer();
var NhomHang = new XL_NhomHang();
NhomHang = (XL_NhomHang)XuLy.Deserialize(Chuoi, NhomHang.GetType());
DanhSach.Add(NhomHang);
});
return(DanhSach);
}
// Tạo Danh sách dựa vào Liên kết
public static List <XL_MatHang> TaoDanhSachMatHangThuocMotNhomHang(List <XL_MatHang> DachSachTatCaMatHang, XL_NhomHang NhomHang)
{
var DanhSach = new List <XL_MatHang>();
DanhSach = DachSachTatCaMatHang.FindAll(x => x.Nhom_Hang.Ma_so == NhomHang.Ma_so);
return(DanhSach);
}
